CN210052656U

CN210052656U - Electric automatization change over switch controlling means

Info

Publication number: CN210052656U
Application number: CN201921402836.9U
Authority: CN
Inventors: 刘科斌
Original assignee: Fujian Zhiheng Electronic Co Ltd
Current assignee: Fujian Zhiheng Electronic Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-02-11
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the technical field of automatic switching of electrical switches, in particular to an electrical automatic switching control device, which comprises a box body, wherein the interior of the box body is fixedly connected with a motor, an output shaft of the motor is fixedly connected with an insulating column, and the right end of the insulating column is fixedly connected with a first rotating shaft; the utility model discloses, can reduce the rotation of operating personnel to the switch through setting up the motor, also can directly set for the time of automatic switching through setting for the switch, put through the sheetmetal, realize the effect of automatic switching, it can prevent that first pivot and motor are electrified to set up the insulated column, it more makes things convenient for the wire to be connected with the metal sheet to set up bolt and connecting cylinder, it can conveniently open the connection lid and carry out erection joint to the wire when connecting wire to set up draw-in groove and fixture block, it can make the cam extrude the automatic switching that the sheetmetal realized the switch according to the rotation regulation of motor to set up the cam, make whole automatic completion of break-make electricity through mutually supporting between each structure.

Description

Electric automatization change over switch controlling means

Technical Field

The utility model belongs to the technical field of the automatic conversion of electrical switch, concretely relates to electric automatization change-over switch controlling means.

Background

The existing automatic change-over switch is used along with the operation of manual change-over, and the operation must be carried out on the side face of the automatic change-over switch, so that a lot of inconvenience exists, the operation cannot be basically carried out if the arranged environment is narrow, the operation of operators cannot be facilitated, the long-time unmanned operation cannot be carried out, the maintenance cannot be carried out, the switch can only be replaced, the waste of resources and the service life can be greatly reduced, the connection of wires is not convenient, and therefore the existing equipment is improved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electric automatization change over switch controlling means has the speed that can the automatically regulated conversion and is convenient for to the installation of wire and the characteristics of dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: an electric automation change-over switch control device comprises a box body, wherein a motor is fixedly connected inside the box body, an output shaft of the motor is fixedly connected with an insulating column, the right end of the insulating column is fixedly connected with a first rotating shaft, a first bearing is sleeved on the surface of the first rotating shaft, the side surface of the first bearing is fixedly connected with an insulating plate, the surface of the first rotating shaft is fixedly connected with a cam, a metal sheet is lapped at the bottom end of the cam, a spring is fixedly connected to the bottom surface of the metal sheet, the bottom end of the spring is fixedly connected with the inside of the box body, a metal block is lapped at the left end of the metal sheet, metal plates are fixedly connected to the upper end and the lower end of the insulating plate, the two metal plates are fixedly connected with the inner wall of the box body, the left side surfaces of the two metal plates are fixedly connected with the metal sheet, and connecting cylinders are fixedly connected to, the connecting cylinder is connected with a bolt in a threaded manner, a lead penetrates through the connecting cylinder, and the bolt is in lap joint with the lead.

Preferably, the side of box is provided with the display screen and sets for the switch, display screen and set for the switch and have microprocessor through wire electric connection, microprocessor and motor electric connection.

Preferably, the front and back of the box body are provided with shutters, the right end of the box body is provided with a clamping groove, a clamping block is clamped in the clamping groove, and the right side face of the clamping block is fixedly connected with a connecting cover.

Preferably, the box body is fixedly connected with a hinge, the box body is movably connected with a box door through the hinge, and the box body and the box door are made of insulating materials.

Preferably, the top of the box door is provided with a groove, the inner wall of the groove is fixedly connected with a second bearing, a second rotating shaft penetrates through the second bearing, a handle is fixedly connected to the second rotating shaft, and the handle is in lap joint with the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, can reduce the rotation of operating personnel to the switch through setting up the motor, also can directly set for the time of automatic switching through setting for the switch, put through the sheetmetal, realize the effect of automatic switching, it can prevent that first pivot and motor from being electrified to set up the insulated column, also make things convenient for later stage operating personnel to overhaul the motor, it makes things convenient for wire and metal sheet to be connected to set up bolt and connecting cylinder more, it can conveniently open the connecting cover when connecting wire and carry out erection joint to the wire to set up draw-in groove and fixture block, also can make things convenient for operating personnel to open fast connecting the cover, it can make the cam extrude the automatic switching that the sheetmetal realized the switch according to the rotation regulation of motor to set up the cam, make whole outage accomplish automatically through the mutually supporting between each structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the handle of the present invention;

FIG. 4 is a schematic flow chart of the system of the present invention;

in the figure: 1. a box body; 2. a motor; 3. an insulating column; 4. a first rotating shaft; 5. a first bearing; 6. an insulating plate; 7. a cam; 8. a metal sheet; 9. a spring; 10. a metal plate; 11. a metal block; 12. a connecting cylinder; 13. a bolt; 14. a wire; 15. a connecting cover; 16. a card slot; 17. a clamping block; 18. a box door; 19. a hinge; 20. a groove; 21. a handle; 22. a second bearing; 23. a second rotating shaft; 24. a blind window; 25. a display screen; 26. a setting switch; 27. a microprocessor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an electric automatic change-over switch control device comprises a box body 1, wherein a motor 2 is fixedly connected inside the box body 1, an insulating column 3 is fixedly connected to an output shaft of the motor 2, the rotation of an operator to a switch can be reduced by arranging the motor 2, the automatic change-over time can also be directly set by setting a switch 26, a metal sheet 8 is connected, the automatic change-over effect is realized, a first rotating shaft 4 is fixedly connected to the right end of the insulating column 3, a first bearing 5 is sleeved on the surface of the first rotating shaft 4, the side surface of the first bearing 5 is fixedly connected with an insulating plate 6, the insulating column 3 can prevent the first rotating shaft 4 and the motor 2 from being electrified and is convenient for the later-stage operator to overhaul the motor 2, a cam 7 is fixedly connected to the surface of the first rotating shaft 4, a metal sheet 8 is overlapped at the bottom end of the cam 7, the cam 7 is arranged to enable the cam 7 to extrude the metal sheet 8 according to the rotation regulation of the motor 2, and, the bottom surface fixedly connected with spring 9 of sheetmetal 8, the bottom and the 1 inside fixed connection of box of spring 9, the left end overlap joint of sheetmetal 8 has metal block 11, the equal fixedly connected with metal sheet 10 of lower extreme, two on the insulation board 6 metal sheet 10 and 1 inner wall fixed connection of box, two the left surface of metal sheet 10 all with 8 fixed connection of sheetmetal, two the right side of metal sheet 10 and the equal fixedly connected with connecting cylinder 12 in bottom of metal block 11, threaded connection has bolt 13 on connecting cylinder 12, sets up bolt 13 and connecting cylinder 12 and more makes things convenient for wire 14 and metal sheet 10 to be connected, wear to be equipped with wire 14 in the connecting cylinder 12,

bolt

13 and 14 overlap joints of wire.

Specifically, the side of the box body 1 is provided with a display screen 25 and a setting switch 26, the display screen 25 and the setting switch 26 are electrically connected with a microprocessor 27 through a wire 14, and the microprocessor 27 is electrically connected with the motor 2.

Specifically, the front and back of box 1 is provided with shutter 24, draw-in groove 16 has been seted up to the right-hand member of box 1, sets up draw-in groove 16 and fixture block 17 and can conveniently open connecting cover 15 when connecting wire 14 and carry out erection joint to wire 14, also can make things convenient for operating personnel to open connecting cover 15 fast, the joint has fixture block 17 in the draw-in groove 16, fixture block 17's right flank fixedly connected with connecting cover 15.

Specifically, fixedly connected with hinge 19 on box 1, box 1 has chamber door 18 through hinge 19 swing joint, and the material of box 1 and chamber door 18 is insulating material.

Specifically, the top of the box door 18 is provided with a groove 20, the inner wall of the groove 20 is fixedly connected with a second bearing 22, a second rotating shaft 23 penetrates through the second bearing 22, a handle 21 is fixedly connected to the second rotating shaft 23, and the handle 21 is in lap joint with the box body 1.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, through opening connecting cover 15 with wire 14 insert in connecting cylinder 12 fastening through bolt 13, when the connected mode of wire 14 needs to be changed, can start motor 2 through external control switch, and then set for the rotation angle of motor 2 through microprocessor 27 through setting switch 26, show various information through display screen 25 and be convenient for operating personnel's observation, cam 7 separates with sheetmetal 8 when motor 2 drives cam 7 and rotates 90 degrees, make sheetmetal 8 and metal piece 11 separate will make wire 14 cut off the power supply, motor 2 will make another sheetmetal 8 and metal piece 11 switch on and make wire 14 energize when driving cam 7 again and rotating 90 degrees, can directly set for 180 degrees, directly carry out once cut off the power supply and another electrically conductive switch-on accomplishes the automatic conversion of switch, can open chamber door 18 under 19's cooperation through pulling handle 21 when needing to inspect motor 2 and cam 7, the motor 2 inside the case 1 is inspected.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric automatization change over switch controlling means, includes box (1), its characterized in that: the motor (2) is fixedly connected in the box body (1), the insulating column (3) is fixedly connected on an output shaft of the motor (2), the right end of the insulating column (3) is fixedly connected with a first rotating shaft (4), a first bearing (5) is sleeved on the surface of the first rotating shaft (4), the side surface of the first bearing (5) is fixedly connected with an insulating plate (6), a cam (7) is fixedly connected on the surface of the first rotating shaft (4), a metal sheet (8) is lapped at the bottom end of the cam (7), a spring (9) is fixedly connected on the bottom surface of the metal sheet (8), the bottom end of the spring (9) is fixedly connected with the interior of the box body (1), a metal block (11) is lapped at the left end of the metal sheet (8), metal plates (10) are fixedly connected at the upper end and the lower end of the insulating plate (6), and the two metal plates (10) are fixedly connected with the inner wall of the box body, two the left surface of metal sheet (10) all with sheetmetal (8) fixed connection, two the right side of metal sheet (10) and the equal fixedly connected with connecting cylinder (12) in bottom of metal block (11), threaded connection has bolt (13) on connecting cylinder (12), wear to be equipped with wire (14) in connecting cylinder (12), bolt (13) and wire (14) overlap joint.

2. An electrical automation transfer switch control device as in claim 1 wherein: the side of box (1) is provided with display screen (25) and setting switch (26), display screen (25) and setting switch (26) have microprocessor (27) through wire (14) electric connection, microprocessor (27) and motor (2) electric connection.

3. An electrical automation transfer switch control device as in claim 1 wherein: the front and back of the box body (1) are provided with shutters (24), a clamping groove (16) is formed in the right end of the box body (1), a clamping block (17) is connected in the clamping groove (16) in a clamping mode, and a connecting cover (15) is fixedly connected to the right side face of the clamping block (17).

4. An electrical automation transfer switch control device as in claim 1 wherein: fixedly connected with hinge (19) on box (1), box (1) has chamber door (18) through hinge (19) swing joint, and the material of box (1) and chamber door (18) is insulating material.

5. An electrical automation transfer switch control device as in claim 4 wherein: the top of chamber door (18) is seted up recess (20), recess (20) inner wall fixedly connected with second bearing (22), wear to be equipped with second pivot (23) in second bearing (22), fixedly connected with handle (21) on second pivot (23), handle (21) and box (1) overlap joint.